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    Conduct the appropriate test to determine if there was a significant effect of the course on respect scores.

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    Young married couples are asked to complete a "Love & Respect" survey (higher scores indicate positive attitude) before and after completion of a six week marriage enrichment course taken through their church. A composite respect score for the couple is shown below.
    a. Conduct the appropriate test to determine if there was a significant effect of the course on respect scores.
    b. Construct the proper graph to show change, if any, in the score.

    Couple
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Before
    18
    17
    12
    15
    10
    18
    16
    15
    12
    14

    After
    22
    21
    20
    25
    24
    26
    22
    20
    19
    20

    © BrainMass Inc. brainmass.com June 3, 2020, 7:51 pm ad1c9bdddf
    https://brainmass.com/statistics/hypothesis-testing/significant-effect-course-respective-scores-114323

    Solution Preview

    Please see the attached file.

    Couple Before After
    1 18 22
    2 17 21
    3 12 20
    4 15 25
    5 10 24
    6 18 26
    7 16 22
    8 15 20
    9 12 19
    10 14 20

    H0: There is no difference between ...

    Solution Summary

    The solution conducts an appropriate test to determine if there is a significant effect of the course on respective scores.

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